/* * Advpack main * * Copyright 2004 Huw D M Davies * Copyright 2005 Sami Aario * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include <stdarg.h> #include "windef.h" #include "winbase.h" #include "winuser.h" #include "winreg.h" #include "winternl.h" #include "winnls.h" #include "setupapi.h" #include "advpub.h" #include "wine/unicode.h" #include "wine/debug.h" #include "advpack_private.h" WINE_DEFAULT_DEBUG_CHANNEL(advpack); typedef HRESULT (WINAPI *DLLREGISTER) (void); #define MAX_FIELD_LENGTH 512 #define PREFIX_LEN 5 /* registry path of the Installed Components key for per-user stubs */ static const WCHAR setup_key[] = { 'S','O','F','T','W','A','R','E','\\', 'M','i','c','r','o','s','o','f','t','\\', 'A','c','t','i','v','e',' ','S','e','t','u','p','\\', 'I','n','s','t','a','l','l','e','d',' ', 'C','o','m','p','o','n','e','n','t','s',0 }; /* Strip single quotes from a token - note size includes NULL */ static void strip_quotes(WCHAR *buffer, DWORD *size) { if (buffer[0] == '\'' && (*size > 1) && buffer[*size-2]=='\'') { *size -= 2; buffer[*size] = 0x00; memmove(buffer, buffer + 1, *size * sizeof(WCHAR)); } } /* parses the destination directory parameters from pszSection * the parameters are of the form: root,key,value,unknown,fallback * we first read the reg value root\\key\\value and if that fails, * use fallback as the destination directory */ static void get_dest_dir(HINF hInf, PCWSTR pszSection, PWSTR pszBuffer, DWORD dwSize) { INFCONTEXT context; WCHAR key[MAX_PATH + 2], value[MAX_PATH + 2]; WCHAR prefix[PREFIX_LEN + 2]; HKEY root, subkey = 0; DWORD size; static const WCHAR hklm[] = {'H','K','L','M',0}; static const WCHAR hkcu[] = {'H','K','C','U',0}; /* load the destination parameters */ SetupFindFirstLineW(hInf, pszSection, NULL, &context); SetupGetStringFieldW(&context, 1, prefix, PREFIX_LEN + 2, &size); strip_quotes(prefix, &size); SetupGetStringFieldW(&context, 2, key, MAX_PATH + 2, &size); strip_quotes(key, &size); SetupGetStringFieldW(&context, 3, value, MAX_PATH + 2, &size); strip_quotes(value, &size); if (!lstrcmpW(prefix, hklm)) root = HKEY_LOCAL_MACHINE; else if (!lstrcmpW(prefix, hkcu)) root = HKEY_CURRENT_USER; else root = NULL; size = dwSize * sizeof(WCHAR); /* fallback to the default destination dir if reg fails */ if (RegOpenKeyW(root, key, &subkey) || RegQueryValueExW(subkey, value, NULL, NULL, (LPBYTE)pszBuffer, &size)) { SetupGetStringFieldW(&context, 5, pszBuffer, dwSize, &size); strip_quotes(pszBuffer, &size); } if (subkey) RegCloseKey(subkey); } /* loads the LDIDs specified in the install section of an INF */ void set_ldids(HINF hInf, LPCWSTR pszInstallSection, LPCWSTR pszWorkingDir) { WCHAR field[MAX_FIELD_LENGTH]; WCHAR line[MAX_FIELD_LENGTH]; WCHAR dest[MAX_PATH]; INFCONTEXT context; DWORD size; int ldid; static const WCHAR source_dir[] = {'S','o','u','r','c','e','D','i','r',0}; static const WCHAR custDestW[] = { 'C','u','s','t','o','m','D','e','s','t','i','n','a','t','i','o','n',0 }; if (!SetupGetLineTextW(NULL, hInf, pszInstallSection, custDestW, field, MAX_FIELD_LENGTH, &size)) return; if (!SetupFindFirstLineW(hInf, field, NULL, &context)) return; do { LPWSTR value, ptr, key, key_copy = NULL; DWORD flags = 0; SetupGetLineTextW(&context, NULL, NULL, NULL, line, MAX_FIELD_LENGTH, &size); /* SetupGetLineTextW returns the value if there is only one key, but * returns the whole line if there is more than one key */ if (!(value = strchrW(line, '='))) { SetupGetStringFieldW(&context, 0, NULL, 0, &size); key = HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR)); key_copy = key; SetupGetStringFieldW(&context, 0, key, size, &size); value = line; } else { key = line; *(value++) = '\0'; } /* remove leading whitespace from the value */ while (*value == ' ') value++; /* Extract the flags */ ptr = strchrW(value, ','); if (ptr) { *ptr = '\0'; flags = atolW(ptr+1); } /* set dest to pszWorkingDir if key is SourceDir */ if (pszWorkingDir && !lstrcmpiW(value, source_dir)) lstrcpynW(dest, pszWorkingDir, MAX_PATH); else get_dest_dir(hInf, value, dest, MAX_PATH); /* If prompting required, provide dialog to request path */ if (flags & 0x04) FIXME("Need to support changing paths - default will be used\n"); /* set all ldids to dest */ while ((ptr = get_parameter(&key, ','))) { ldid = atolW(ptr); SetupSetDirectoryIdW(hInf, ldid, dest); } HeapFree(GetProcessHeap(), 0, key_copy); } while (SetupFindNextLine(&context, &context)); } /*********************************************************************** * CloseINFEngine (ADVPACK.@) * * Closes a handle to an INF file opened with OpenINFEngine. * * PARAMS * hInf [I] Handle to the INF file to close. * * RETURNS * Success: S_OK. * Failure: E_FAIL. */ HRESULT WINAPI CloseINFEngine(HINF hInf) { TRACE("(%p)\n", hInf); if (!hInf) return E_INVALIDARG; SetupCloseInfFile(hInf); return S_OK; } /*********************************************************************** * DllMain (ADVPACK.@) */ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) { TRACE("(%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved); if (fdwReason == DLL_PROCESS_ATTACH) DisableThreadLibraryCalls(hinstDLL); return TRUE; } /*********************************************************************** * IsNTAdmin (ADVPACK.@) * * Checks if the user has admin privileges. * * PARAMS * reserved [I] Reserved. Must be 0. * pReserved [I] Reserved. Must be NULL. * * RETURNS * TRUE if user has admin rights, FALSE otherwise. */ BOOL WINAPI IsNTAdmin(DWORD reserved, LPDWORD pReserved) { SID_IDENTIFIER_AUTHORITY SidAuthority = {SECURITY_NT_AUTHORITY}; PTOKEN_GROUPS pTokenGroups; BOOL bSidFound = FALSE; DWORD dwSize, i; HANDLE hToken; PSID pSid; TRACE("(%d, %p)\n", reserved, pReserved); if (!OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &hToken)) return FALSE; if (!GetTokenInformation(hToken, TokenGroups, NULL, 0, &dwSize)) { if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) { CloseHandle(hToken); return FALSE; } } pTokenGroups = HeapAlloc(GetProcessHeap(), 0, dwSize); if (!pTokenGroups) { CloseHandle(hToken); return FALSE; } if (!GetTokenInformation(hToken, TokenGroups, pTokenGroups, dwSize, &dwSize)) { HeapFree(GetProcessHeap(), 0, pTokenGroups); CloseHandle(hToken); return FALSE; } CloseHandle(hToken); if (!AllocateAndInitializeSid(&SidAuthority, 2, SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ADMINS, 0, 0, 0, 0, 0, 0, &pSid)) { HeapFree(GetProcessHeap(), 0, pTokenGroups); return FALSE; } for (i = 0; i < pTokenGroups->GroupCount; i++) { if (EqualSid(pSid, pTokenGroups->Groups[i].Sid)) { bSidFound = TRUE; break; } } HeapFree(GetProcessHeap(), 0, pTokenGroups); FreeSid(pSid); return bSidFound; } /*********************************************************************** * NeedRebootInit (ADVPACK.@) * * Sets up conditions for reboot checking. * * RETURNS * Value required by NeedReboot. */ DWORD WINAPI NeedRebootInit(VOID) { FIXME("(VOID): stub\n"); return 0; } /*********************************************************************** * NeedReboot (ADVPACK.@) * * Determines whether a reboot is required. * * PARAMS * dwRebootCheck [I] Value from NeedRebootInit. * * RETURNS * TRUE if a reboot is needed, FALSE otherwise. * * BUGS * Unimplemented. */ BOOL WINAPI NeedReboot(DWORD dwRebootCheck) { FIXME("(%d): stub\n", dwRebootCheck); return FALSE; } /*********************************************************************** * OpenINFEngineA (ADVPACK.@) * * See OpenINFEngineW. */ HRESULT WINAPI OpenINFEngineA(LPCSTR pszInfFilename, LPCSTR pszInstallSection, DWORD dwFlags, HINF *phInf, PVOID pvReserved) { UNICODE_STRING filenameW, installW; HRESULT res; TRACE("(%s, %s, %d, %p, %p)\n", debugstr_a(pszInfFilename), debugstr_a(pszInstallSection), dwFlags, phInf, pvReserved); if (!pszInfFilename || !phInf) return E_INVALIDARG; RtlCreateUnicodeStringFromAsciiz(&filenameW, pszInfFilename); RtlCreateUnicodeStringFromAsciiz(&installW, pszInstallSection); res = OpenINFEngineW(filenameW.Buffer, installW.Buffer, dwFlags, phInf, pvReserved); RtlFreeUnicodeString(&filenameW); RtlFreeUnicodeString(&installW); return res; } /*********************************************************************** * OpenINFEngineW (ADVPACK.@) * * Opens and returns a handle to an INF file to be used by * TranslateInfStringEx to continuously translate the INF file. * * PARAMS * pszInfFilename [I] Filename of the INF to open. * pszInstallSection [I] Name of the Install section in the INF. * dwFlags [I] See advpub.h. * phInf [O] Handle to the loaded INF file. * pvReserved [I] Reserved. Must be NULL. * * RETURNS * Success: S_OK. * Failure: E_FAIL. */ HRESULT WINAPI OpenINFEngineW(LPCWSTR pszInfFilename, LPCWSTR pszInstallSection, DWORD dwFlags, HINF *phInf, PVOID pvReserved) { TRACE("(%s, %s, %d, %p, %p)\n", debugstr_w(pszInfFilename), debugstr_w(pszInstallSection), dwFlags, phInf, pvReserved); if (!pszInfFilename || !phInf) return E_INVALIDARG; *phInf = SetupOpenInfFileW(pszInfFilename, NULL, INF_STYLE_WIN4, NULL); if (*phInf == INVALID_HANDLE_VALUE) return HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND); set_ldids(*phInf, pszInstallSection, NULL); return S_OK; } /*********************************************************************** * RebootCheckOnInstallA (ADVPACK.@) * * See RebootCheckOnInstallW. */ HRESULT WINAPI RebootCheckOnInstallA(HWND hWnd, LPCSTR pszINF, LPCSTR pszSec, DWORD dwReserved) { UNICODE_STRING infW, secW; HRESULT res; TRACE("(%p, %s, %s, %d)\n", hWnd, debugstr_a(pszINF), debugstr_a(pszSec), dwReserved); if (!pszINF || !pszSec) return E_INVALIDARG; RtlCreateUnicodeStringFromAsciiz(&infW, pszINF); RtlCreateUnicodeStringFromAsciiz(&secW, pszSec); res = RebootCheckOnInstallW(hWnd, infW.Buffer, secW.Buffer, dwReserved); RtlFreeUnicodeString(&infW); RtlFreeUnicodeString(&secW); return res; } /*********************************************************************** * RebootCheckOnInstallW (ADVPACK.@) * * Checks if a reboot is required for an installed INF section. * * PARAMS * hWnd [I] Handle to the window used for messages. * pszINF [I] Filename of the INF file. * pszSec [I] INF section to check. * dwReserved [I] Reserved. Must be 0. * * RETURNS * Success: S_OK - Reboot is needed if the INF section is installed. * S_FALSE - Reboot is not needed. * Failure: HRESULT of GetLastError(). * * NOTES * if pszSec is NULL, RebootCheckOnInstall checks the DefaultInstall * or DefaultInstall.NT section. * * BUGS * Unimplemented. */ HRESULT WINAPI RebootCheckOnInstallW(HWND hWnd, LPCWSTR pszINF, LPCWSTR pszSec, DWORD dwReserved) { FIXME("(%p, %s, %s, %d): stub\n", hWnd, debugstr_w(pszINF), debugstr_w(pszSec), dwReserved); return E_FAIL; } /* registers the OCX if do_reg is TRUE, unregisters it otherwise */ HRESULT do_ocx_reg(HMODULE hocx, BOOL do_reg) { DLLREGISTER reg_func; if (do_reg) reg_func = (DLLREGISTER)GetProcAddress(hocx, "DllRegisterServer"); else reg_func = (DLLREGISTER)GetProcAddress(hocx, "DllUnregisterServer"); if (!reg_func) return E_FAIL; reg_func(); return S_OK; } /*********************************************************************** * RegisterOCX (ADVPACK.@) * * Registers an OCX. * * PARAMS * hWnd [I] Handle to the window used for the display. * hInst [I] Instance of the process. * cmdline [I] Contains parameters in the order OCX,flags,param. * show [I] How the window should be shown. * * RETURNS * Success: S_OK. * Failure: E_FAIL. * * NOTES * OCX - Filename of the OCX to register. * flags - Controls the operation of RegisterOCX. * 'I' Call DllRegisterServer and DllInstall. * 'N' Only call DllInstall. * param - Command line passed to DllInstall. */ HRESULT WINAPI RegisterOCX(HWND hWnd, HINSTANCE hInst, LPCSTR cmdline, INT show) { LPWSTR ocx_filename, str_flags, param; LPWSTR cmdline_copy, cmdline_ptr; UNICODE_STRING cmdlineW; HRESULT hr = E_FAIL; HMODULE hm = NULL; DWORD size; TRACE("(%s)\n", debugstr_a(cmdline)); RtlCreateUnicodeStringFromAsciiz(&cmdlineW, cmdline); size = (lstrlenW(cmdlineW.Buffer) + 1) * sizeof(WCHAR); cmdline_copy = HeapAlloc(GetProcessHeap(), 0, size); cmdline_ptr = cmdline_copy; lstrcpyW(cmdline_copy, cmdlineW.Buffer); ocx_filename = get_parameter(&cmdline_ptr, ','); if (!ocx_filename || !*ocx_filename) goto done; str_flags = get_parameter(&cmdline_ptr, ','); param = get_parameter(&cmdline_ptr, ','); hm = LoadLibraryExW(ocx_filename, NULL, LOAD_WITH_ALTERED_SEARCH_PATH); if (!hm) goto done; hr = do_ocx_reg(hm, TRUE); done: FreeLibrary(hm); HeapFree(GetProcessHeap(), 0, cmdline_copy); RtlFreeUnicodeString(&cmdlineW); return hr; } /*********************************************************************** * SetPerUserSecValuesA (ADVPACK.@) * * See SetPerUserSecValuesW. */ HRESULT WINAPI SetPerUserSecValuesA(PERUSERSECTIONA* pPerUser) { PERUSERSECTIONW perUserW; TRACE("(%p)\n", pPerUser); if (!pPerUser) return E_INVALIDARG; MultiByteToWideChar(CP_ACP, 0, pPerUser->szGUID, -1, perUserW.szGUID, sizeof(perUserW.szGUID) / sizeof(WCHAR)); MultiByteToWideChar(CP_ACP, 0, pPerUser->szDispName, -1, perUserW.szDispName, sizeof(perUserW.szDispName) / sizeof(WCHAR)); MultiByteToWideChar(CP_ACP, 0, pPerUser->szLocale, -1, perUserW.szLocale, sizeof(perUserW.szLocale) / sizeof(WCHAR)); MultiByteToWideChar(CP_ACP, 0, pPerUser->szStub, -1, perUserW.szStub, sizeof(perUserW.szStub) / sizeof(WCHAR)); MultiByteToWideChar(CP_ACP, 0, pPerUser->szVersion, -1, perUserW.szVersion, sizeof(perUserW.szVersion) / sizeof(WCHAR)); MultiByteToWideChar(CP_ACP, 0, pPerUser->szCompID, -1, perUserW.szCompID, sizeof(perUserW.szCompID) / sizeof(WCHAR)); perUserW.dwIsInstalled = pPerUser->dwIsInstalled; perUserW.bRollback = pPerUser->bRollback; return SetPerUserSecValuesW(&perUserW); } /*********************************************************************** * SetPerUserSecValuesW (ADVPACK.@) * * Prepares the per-user stub values under IsInstalled\{GUID} that * control the per-user installation. * * PARAMS * pPerUser [I] Per-user stub values. * * RETURNS * Success: S_OK. * Failure: E_FAIL. */ HRESULT WINAPI SetPerUserSecValuesW(PERUSERSECTIONW* pPerUser) { HKEY setup, guid; static const WCHAR stub_path[] = {'S','t','u','b','P','a','t','h',0}; static const WCHAR version[] = {'V','e','r','s','i','o','n',0}; static const WCHAR locale[] = {'L','o','c','a','l','e',0}; static const WCHAR compid[] = {'C','o','m','p','o','n','e','n','t','I','D',0}; static const WCHAR isinstalled[] = {'I','s','I','n','s','t','a','l','l','e','d',0}; TRACE("(%p)\n", pPerUser); if (!pPerUser || !*pPerUser->szGUID) return S_OK; if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, setup_key, 0, NULL, 0, KEY_WRITE, NULL, &setup, NULL)) { return E_FAIL; } if (RegCreateKeyExW(setup, pPerUser->szGUID, 0, NULL, 0, KEY_ALL_ACCESS, NULL, &guid, NULL)) { RegCloseKey(setup); return E_FAIL; } if (*pPerUser->szStub) { RegSetValueExW(guid, stub_path, 0, REG_SZ, (LPBYTE)pPerUser->szStub, (lstrlenW(pPerUser->szStub) + 1) * sizeof(WCHAR)); } if (*pPerUser->szVersion) { RegSetValueExW(guid, version, 0, REG_SZ, (LPBYTE)pPerUser->szVersion, (lstrlenW(pPerUser->szVersion) + 1) * sizeof(WCHAR)); } if (*pPerUser->szLocale) { RegSetValueExW(guid, locale, 0, REG_SZ, (LPBYTE)pPerUser->szLocale, (lstrlenW(pPerUser->szLocale) + 1) * sizeof(WCHAR)); } if (*pPerUser->szCompID) { RegSetValueExW(guid, compid, 0, REG_SZ, (LPBYTE)pPerUser->szCompID, (lstrlenW(pPerUser->szCompID) + 1) * sizeof(WCHAR)); } if (*pPerUser->szDispName) { RegSetValueExW(guid, NULL, 0, REG_SZ, (LPBYTE)pPerUser->szDispName, (lstrlenW(pPerUser->szDispName) + 1) * sizeof(WCHAR)); } RegSetValueExW(guid, isinstalled, 0, REG_DWORD, (LPBYTE)&pPerUser->dwIsInstalled, sizeof(DWORD)); RegCloseKey(guid); RegCloseKey(setup); return S_OK; } /*********************************************************************** * TranslateInfStringA (ADVPACK.@) * * See TranslateInfStringW. */ HRESULT WINAPI TranslateInfStringA(LPCSTR pszInfFilename, LPCSTR pszInstallSection, LPCSTR pszTranslateSection, LPCSTR pszTranslateKey, LPSTR pszBuffer, DWORD dwBufferSize, PDWORD pdwRequiredSize, PVOID pvReserved) { UNICODE_STRING filenameW, installW; UNICODE_STRING translateW, keyW; LPWSTR bufferW; HRESULT res; DWORD len = 0; TRACE("(%s, %s, %s, %s, %p, %d, %p, %p)\n", debugstr_a(pszInfFilename), debugstr_a(pszInstallSection), debugstr_a(pszTranslateSection), debugstr_a(pszTranslateKey), pszBuffer, dwBufferSize,pdwRequiredSize, pvReserved); if (!pszInfFilename || !pszTranslateSection || !pszTranslateKey || !pdwRequiredSize) return E_INVALIDARG; RtlCreateUnicodeStringFromAsciiz(&filenameW, pszInfFilename); RtlCreateUnicodeStringFromAsciiz(&installW, pszInstallSection); RtlCreateUnicodeStringFromAsciiz(&translateW, pszTranslateSection); RtlCreateUnicodeStringFromAsciiz(&keyW, pszTranslateKey); res = TranslateInfStringW(filenameW.Buffer, installW.Buffer, translateW.Buffer, keyW.Buffer, NULL, dwBufferSize, &len, NULL); if (res == S_OK) { bufferW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); res = TranslateInfStringW(filenameW.Buffer, installW.Buffer, translateW.Buffer, keyW.Buffer, bufferW, len, &len, NULL); if (res == S_OK) { *pdwRequiredSize = WideCharToMultiByte(CP_ACP, 0, bufferW, -1, NULL, 0, NULL, NULL); if (dwBufferSize >= *pdwRequiredSize) { WideCharToMultiByte(CP_ACP, 0, bufferW, -1, pszBuffer, dwBufferSize, NULL, NULL); } else res = HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER); } HeapFree(GetProcessHeap(), 0, bufferW); } RtlFreeUnicodeString(&filenameW); RtlFreeUnicodeString(&installW); RtlFreeUnicodeString(&translateW); RtlFreeUnicodeString(&keyW); return res; } /*********************************************************************** * TranslateInfStringW (ADVPACK.@) * * Translates the value of a specified key in an inf file into the * current locale by expanding string macros. * * PARAMS * pszInfFilename [I] Filename of the inf file. * pszInstallSection [I] * pszTranslateSection [I] Inf section where the key exists. * pszTranslateKey [I] Key to translate. * pszBuffer [O] Contains the translated string on exit. * dwBufferSize [I] Size on input of pszBuffer. * pdwRequiredSize [O] Length of the translated key. * pvReserved [I] Reserved, must be NULL. * * RETURNS * Success: S_OK. * Failure: An hresult error code. */ HRESULT WINAPI TranslateInfStringW(LPCWSTR pszInfFilename, LPCWSTR pszInstallSection, LPCWSTR pszTranslateSection, LPCWSTR pszTranslateKey, LPWSTR pszBuffer, DWORD dwBufferSize, PDWORD pdwRequiredSize, PVOID pvReserved) { HINF hInf; HRESULT hret = S_OK; TRACE("(%s, %s, %s, %s, %p, %d, %p, %p)\n", debugstr_w(pszInfFilename), debugstr_w(pszInstallSection), debugstr_w(pszTranslateSection), debugstr_w(pszTranslateKey), pszBuffer, dwBufferSize,pdwRequiredSize, pvReserved); if (!pszInfFilename || !pszTranslateSection || !pszTranslateKey || !pdwRequiredSize) return E_INVALIDARG; hInf = SetupOpenInfFileW(pszInfFilename, NULL, INF_STYLE_WIN4, NULL); if (hInf == INVALID_HANDLE_VALUE) return HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND); set_ldids(hInf, pszInstallSection, NULL); if (!SetupGetLineTextW(NULL, hInf, pszTranslateSection, pszTranslateKey, pszBuffer, dwBufferSize, pdwRequiredSize)) { if (dwBufferSize < *pdwRequiredSize) hret = HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER); else hret = SPAPI_E_LINE_NOT_FOUND; } SetupCloseInfFile(hInf); return hret; } /*********************************************************************** * TranslateInfStringExA (ADVPACK.@) * * See TranslateInfStringExW. */ HRESULT WINAPI TranslateInfStringExA(HINF hInf, LPCSTR pszInfFilename, LPCSTR pszTranslateSection, LPCSTR pszTranslateKey, LPSTR pszBuffer, DWORD dwBufferSize, PDWORD pdwRequiredSize, PVOID pvReserved) { UNICODE_STRING filenameW, sectionW, keyW; LPWSTR bufferW; HRESULT res; DWORD len = 0; TRACE("(%p, %s, %s, %s, %s, %d, %p, %p)\n", hInf, debugstr_a(pszInfFilename), debugstr_a(pszTranslateSection), debugstr_a(pszTranslateKey), debugstr_a(pszBuffer), dwBufferSize, pdwRequiredSize, pvReserved); if (!pszInfFilename || !pszTranslateSection || !pszTranslateKey || !pdwRequiredSize) return E_INVALIDARG; RtlCreateUnicodeStringFromAsciiz(&filenameW, pszInfFilename); RtlCreateUnicodeStringFromAsciiz(§ionW, pszTranslateSection); RtlCreateUnicodeStringFromAsciiz(&keyW, pszTranslateKey); res = TranslateInfStringExW(hInf, filenameW.Buffer, sectionW.Buffer, keyW.Buffer, NULL, 0, &len, NULL); if (res == S_OK) { bufferW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); res = TranslateInfStringExW(hInf, filenameW.Buffer, sectionW.Buffer, keyW.Buffer, bufferW, len, &len, NULL); if (res == S_OK) { *pdwRequiredSize = WideCharToMultiByte(CP_ACP, 0, bufferW, -1, NULL, 0, NULL, NULL); if (dwBufferSize >= *pdwRequiredSize) { WideCharToMultiByte(CP_ACP, 0, bufferW, -1, pszBuffer, dwBufferSize, NULL, NULL); } else res = HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER); } HeapFree(GetProcessHeap(), 0, bufferW); } RtlFreeUnicodeString(&filenameW); RtlFreeUnicodeString(§ionW); RtlFreeUnicodeString(&keyW); return res; } /*********************************************************************** * TranslateInfStringExW (ADVPACK.@) * * Using a handle to an INF file opened with OpenINFEngine, translates * the value of a specified key in an inf file into the current locale * by expanding string macros. * * PARAMS * hInf [I] Handle to the INF file. * pszInfFilename [I] Filename of the INF file. * pszTranslateSection [I] Inf section where the key exists. * pszTranslateKey [I] Key to translate. * pszBuffer [O] Contains the translated string on exit. * dwBufferSize [I] Size on input of pszBuffer. * pdwRequiredSize [O] Length of the translated key. * pvReserved [I] Reserved. Must be NULL. * * RETURNS * Success: S_OK. * Failure: E_FAIL. * * NOTES * To use TranslateInfStringEx to translate an INF file continuously, * open the INF file with OpenINFEngine, call TranslateInfStringEx as * many times as needed, then release the handle with CloseINFEngine. * When translating more than one keys, this method is more efficient * than calling TranslateInfString, because the INF file is only * opened once. */ HRESULT WINAPI TranslateInfStringExW(HINF hInf, LPCWSTR pszInfFilename, LPCWSTR pszTranslateSection, LPCWSTR pszTranslateKey, LPWSTR pszBuffer, DWORD dwBufferSize, PDWORD pdwRequiredSize, PVOID pvReserved) { TRACE("(%p, %s, %s, %s, %s, %d, %p, %p)\n", hInf, debugstr_w(pszInfFilename), debugstr_w(pszTranslateSection), debugstr_w(pszTranslateKey), debugstr_w(pszBuffer), dwBufferSize, pdwRequiredSize, pvReserved); if (!hInf || !pszInfFilename || !pszTranslateSection || !pszTranslateKey) return E_INVALIDARG; if (!SetupGetLineTextW(NULL, hInf, pszTranslateSection, pszTranslateKey, pszBuffer, dwBufferSize, pdwRequiredSize)) { if (dwBufferSize < *pdwRequiredSize) return HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER); return SPAPI_E_LINE_NOT_FOUND; } return S_OK; } /*********************************************************************** * UserInstStubWrapperA (ADVPACK.@) * * See UserInstStubWrapperW. */ HRESULT WINAPI UserInstStubWrapperA(HWND hWnd, HINSTANCE hInstance, LPSTR pszParms, INT nShow) { UNICODE_STRING parmsW; HRESULT res; TRACE("(%p, %p, %s, %i)\n", hWnd, hInstance, debugstr_a(pszParms), nShow); if (!pszParms) return E_INVALIDARG; RtlCreateUnicodeStringFromAsciiz(&parmsW, pszParms); res = UserInstStubWrapperW(hWnd, hInstance, parmsW.Buffer, nShow); RtlFreeUnicodeString(&parmsW); return res; } /*********************************************************************** * UserInstStubWrapperW (ADVPACK.@) * * Launches the user stub wrapper specified by the RealStubPath * registry value under Installed Components\szParms. * * PARAMS * hWnd [I] Handle to the window used for the display. * hInstance [I] Instance of the process. * szParms [I] The GUID of the installation. * show [I] How the window should be shown. * * RETURNS * Success: S_OK. * Failure: E_FAIL. * * TODO * If the type of the StubRealPath value is REG_EXPAND_SZ, then * we should call ExpandEnvironmentStrings on the value and * launch the result. */ HRESULT WINAPI UserInstStubWrapperW(HWND hWnd, HINSTANCE hInstance, LPWSTR pszParms, INT nShow) { HKEY setup, guid; WCHAR stub[MAX_PATH]; DWORD size = MAX_PATH; HRESULT hr = S_OK; BOOL res; static const WCHAR real_stub_path[] = { 'R','e','a','l','S','t','u','b','P','a','t','h',0 }; TRACE("(%p, %p, %s, %i)\n", hWnd, hInstance, debugstr_w(pszParms), nShow); if (!pszParms || !*pszParms) return E_INVALIDARG; if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, setup_key, 0, KEY_READ, &setup)) { return E_FAIL; } if (RegOpenKeyExW(setup, pszParms, 0, KEY_READ, &guid)) { RegCloseKey(setup); return E_FAIL; } res = RegQueryValueExW(guid, real_stub_path, NULL, NULL, (LPBYTE)stub, &size); if (res || !*stub) goto done; /* launch the user stub wrapper */ hr = launch_exe(stub, NULL, NULL); done: RegCloseKey(setup); RegCloseKey(guid); return hr; } /*********************************************************************** * UserUnInstStubWrapperA (ADVPACK.@) * * See UserUnInstStubWrapperW. */ HRESULT WINAPI UserUnInstStubWrapperA(HWND hWnd, HINSTANCE hInstance, LPSTR pszParms, INT nShow) { UNICODE_STRING parmsW; HRESULT res; TRACE("(%p, %p, %s, %i)\n", hWnd, hInstance, debugstr_a(pszParms), nShow); if (!pszParms) return E_INVALIDARG; RtlCreateUnicodeStringFromAsciiz(&parmsW, pszParms); res = UserUnInstStubWrapperW(hWnd, hInstance, parmsW.Buffer, nShow); RtlFreeUnicodeString(&parmsW); return res; } /*********************************************************************** * UserUnInstStubWrapperW (ADVPACK.@) */ HRESULT WINAPI UserUnInstStubWrapperW(HWND hWnd, HINSTANCE hInstance, LPWSTR pszParms, INT nShow) { FIXME("(%p, %p, %s, %i): stub\n", hWnd, hInstance, debugstr_w(pszParms), nShow); return E_FAIL; }